GHSA-fv8m-p45w-gf38

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    GHSA-fv8m-p45w-gf38

    Published: 13 May 2022Last Modified: 28 Nov 2024
    Aliases:
    CVE-2018-0818

    Summary: ChakraCore RCE Vulnerability

    Details: Microsoft ChakraCore allows an attacker to bypass Control Flow Guard (CFG) in conjunction with another vulnerability to run arbitrary code on a target system, due to how the Chakra scripting engine handles accessing memory, aka "Scripting Engine Security Feature Bypass".

    References: https://nvd.nist.gov/vuln/detail/CVE-2018-0818, https://github.com/chakra-core/ChakraCore/pull/4427, https://github.com/chakra-core/ChakraCore/pull/4427/commits/84368681cf5cf1d33364638e2cd463ad1b13eba6, https://github.com/chakra-core/ChakraCore, https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2018-0818, https://web.archive.org/web/20210124130147/http://www.securityfocus.com/bid/102412

    Affected packages

    Package

    Name: Microsoft.ChakraCore

    Purl: pkg:nuget/Microsoft.ChakraCore

    Affected ranges

    Type: ECOSYSTEM

    Events:

    Introduced- 0
    Fixed -1.8.0

    Affected versions

    1.2.0
    1.2.1
    1.2.2
    1.2.3
    1.2.6.62716-preview

    Common Vulnerability Scoring System

    Attack Vector
    Network
    Adjacent
    Local
    Physical
    Privileges Required
    None
    Low
    High
    User Interaction
    None
    Required
    Scope
    Unchanged
    Changed
    Confidentiality
    None
    Low
    High
    Integrity
    None
    Low
    High
    Availability
    None
    Low
    High
    GHSA-fv8m-p45w-gf38 | CVE-DB